Green Crack issue

[Moneymap]

Hello 420 Community; wondering of anyone has advice or suggestions as to what is growing on my Green Crack plants here (see pics; i realize they are not the best in terms of detail)? The 'blackness' started on leaves and then spread to buds after a few days, not sure if it is simply a normal part of how this strain grows................i appreciate anyone who can offer possible diagnosis and remedy.

Cheers.

 

[Conradino23]

It looks like hemp mites, man

 

[BirdNerd]

Hello 420 Community; wondering of anyone has advice or suggestions as to what is growing on my Green Crack plants here (see pics; i realize they are not the best in terms of detail)? The 'blackness' started on leaves and then spread to buds after a few days, not sure if it is simply a normal part of how this strain grows................i appreciate anyone who can offer possible diagnosis and remedy.

Cheers.

Hard to tell with just pics, I had a really hot summer and just before harvest got bud rot that looked very similar to that...also as Conrad suggested with mites, you may see some small dots and webbing from mites. Sometimes those are easier to see on the underneath of the leaves... good luck .-.

 

[Suntana]

My guess is bud rot as well

 

[Conradino23]

Purpling is cold bleaching, I meant the leaves.

 

[BirdNerd]

Purpling is cold bleaching, I meant the leaves.

The leaves do look like there may be mites too....-.